diff --git a/crates/cdk-integration-tests/src/init_auth_mint.rs b/crates/cdk-integration-tests/src/init_auth_mint.rs
index bde2d0e1..63ca543e 100644
--- a/crates/cdk-integration-tests/src/init_auth_mint.rs
+++ b/crates/cdk-integration-tests/src/init_auth_mint.rs
@@ -33,7 +33,7 @@ where
         fee_reserve,
         HashMap::default(),
         HashSet::default(),
-        0,
+        2,
         CurrencyUnit::Sat,
     );
 
diff --git a/crates/cdk-integration-tests/src/init_pure_tests.rs b/crates/cdk-integration-tests/src/init_pure_tests.rs
index 21c09056..9b46b804 100644
--- a/crates/cdk-integration-tests/src/init_pure_tests.rs
+++ b/crates/cdk-integration-tests/src/init_pure_tests.rs
@@ -247,7 +247,7 @@ pub async fn create_and_start_test_mint() -> Result<Mint> {
         fee_reserve.clone(),
         HashMap::default(),
         HashSet::default(),
-        0,
+        2,
         CurrencyUnit::Sat,
     );
 
diff --git a/crates/cdk-payment-processor/src/bin/payment_processor.rs b/crates/cdk-payment-processor/src/bin/payment_processor.rs
index d110583d..0ea98775 100644
--- a/crates/cdk-payment-processor/src/bin/payment_processor.rs
+++ b/crates/cdk-payment-processor/src/bin/payment_processor.rs
@@ -122,7 +122,7 @@ async fn main() -> anyhow::Result<()> {
                         fee_reserve,
                         HashMap::default(),
                         HashSet::default(),
-                        0,
+                        2,
                         cashu::CurrencyUnit::Sat,
                     );